Add single tilde support to StrikethroughSyntax (#595)

dart-lang · Mar 8, 2024 · 1654801 · 1654801
1 parent 1ca5166
commit 1654801
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/lib/src/inline_syntaxes/strikethrough_syntax.dart b/lib/src/inline_syntaxes/strikethrough_syntax.dart
@@ -13,6 +13,6 @@ class StrikethroughSyntax extends DelimiterSyntax {
           requiresDelimiterRun: true,
           allowIntraWord: true,
           startCharacter: $tilde,
-          tags: [DelimiterTag('del', 2)],
+          tags: [DelimiterTag('del', 1), DelimiterTag('del', 2)],
         );
 }
diff --git a/test/gfm/strikethrough_extension.unit b/test/gfm/strikethrough_extension.unit
@@ -9,3 +9,11 @@ new paragraph~~.
 <<<
 <p>This ~~has a</p>
 <p>new paragraph~~.</p>
+>>> single tilde
+~Hi~ there.
+<<<
+<p><del>Hi</del> there.</p>
+>>> single tilde with double tilde
+~Hi~~ there.
+<<<
+<p><del>Hi</del>~ there.</p>